Align to Metrics scripts

Bump down.py

#MenuTitle: Bump down
# -*- coding: utf-8 -*-
__doc__="""
Align selected components, paths (and parts of paths) to the next metric line or guideline below.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
Master = Font.selectedFontMaster
allMetrics = [ Master.ascender, Master.capHeight, Master.xHeight, 0.0, Master.descender ] + [ g.y for g in Master.guideLines if g.angle == 0.0 ]

selectedLayer = Font.selectedLayers[0]

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	if selection:
		try:
			lowestPathY = min( n.y for n in selection if type(n) == GSNode )
		except:
			# No path selected
			lowestPathY = None
		
		try:
			lowestCompY = min( c.bounds.origin.y for c in selection if type(c) == GSComponent )
		except:
			# No component selected
			lowestCompY = None
			
		lowestY = min( y for y in [lowestCompY, lowestPathY] if y != None )

		try:
			nextMetricLineBelow = max( ( m for m in allMetrics if m < lowestY ) )
		except:
			nextMetricLineBelow = min( allMetrics )

		Font.disableUpdateInterface()

		for thisThing in selection:
			thisType = type(thisThing)
			if thisType == GSNode or thisType == GSComponent:
				thisThing.y -= ( lowestY - nextMetricLineBelow )

		Font.enableUpdateInterface()
	
except Exception, e:
	if selection == ():
		print "Cannot bump down: nothing selected in frontmost layer."
	else:
		print "Error. Cannot bump selection:", selection
		print e

Bump left.py

#MenuTitle: Bump left
# -*- coding: utf-8 -*-
__doc__="""
Align selected paths (and parts of paths) to the next sidebearing or glyph center to the left.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
Master = Font.selectedFontMaster
selectedLayer = Font.selectedLayers[0]

allMetrics = [ 0.0, selectedLayer.width, selectedLayer.width//2 ]

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	leftMostX = min( ( n.x for n in selection ) )
	try:
		nextMetricLineToTheLeft = max( ( m for m in allMetrics if m < leftMostX ) )
	except:
		nextMetricLineToTheLeft = min( allMetrics )

	Font.disableUpdateInterface()

	for thisNode in selection:
		thisNode.x -= ( leftMostX - nextMetricLineToTheLeft )

	Font.enableUpdateInterface()
	
except Exception, e:
	if selection == ():
		print "Cannot bump left: nothing selected in frontmost layer."
	else:
		print "Error. Cannot bump selection:", selection
		print e

Bump right.py

#MenuTitle: Bump right
# -*- coding: utf-8 -*-
__doc__="""
Align selected paths (and parts of paths) to the next sidebearing or glyph center to the right.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
Master = Font.selectedFontMaster
allMetrics = [ 0.0, selectedLayer.width, selectedLayer.width//2 ]
selectedLayer = Font.selectedLayers[0]

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	rightMostX = max( ( n.x for n in selection ) )
	try:
		nextMetricLineToTheRight = min( ( m for m in allMetrics if m > rightMostX ) )
	except:
		nextMetricLineToTheRight = max( allMetrics )

	Font.disableUpdateInterface()

	for thisNode in selection:
		thisNode.x += ( nextMetricLineToTheRight - rightMostX )

	Font.enableUpdateInterface()
	
except Exception, e:
	if selection == ():
		print "Cannot bump right: nothing selected in frontmost layer."
	else:
		print "Error. Cannot bump selection:", selection
		print e

Bump up.py

#MenuTitle: Bump up
# -*- coding: utf-8 -*-
__doc__="""
Align selected components, paths (and parts of paths) to the next metric line or guideline above.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
Master = Font.selectedFontMaster
allMetrics = [ Master.ascender, Master.capHeight, Master.xHeight, 0.0, Master.descender ] + [ g.y for g in Master.guideLines if g.angle == 0.0 ]
selectedLayer = Font.selectedLayers[0]

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	if selection:
		try:
			highestPathY = max( n.y for n in selection if type(n) == GSNode )
		except:
			# No path selected
			highestPathY = None
		
		try:
			highestCompY = max( (c.bounds.origin.y + c.bounds.size.height) for c in selection if type(c) == GSComponent )
		except:
			# No component selected
			highestCompY = None
			
		highestY = max( y for y in [highestCompY, highestPathY] if y != None )
	
		try:
			nextMetricLineAbove = min( ( m for m in allMetrics if m > highestY ) )
		except:
			nextMetricLineAbove = max( allMetrics )

		Font.disableUpdateInterface()

		for thisThing in selection:
			thisType = type(thisThing)
			if thisType == GSNode or thisType == GSComponent:
				thisThing.y += ( nextMetricLineAbove - highestY )

		Font.enableUpdateInterface()
	
except Exception, e:
	print "Error. Cannot bump selection:"
	print selection
	print e

Selection to Ascender.py

#MenuTitle: Align Selection to Ascender
# -*- coding: utf-8 -*-
__doc__="""
Align selected paths (and parts of paths) in the frontmost layer to the Ascender.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
myAscender = Font.selectedFontMaster.ascender
selectedLayer = Font.selectedLayers[0]

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	highestY = max( ( n.y for n in selection ) )

	Font.disableUpdateInterface()

	for thisNode in selection:
		thisNode.y += ( myAscender - highestY )

	Font.enableUpdateInterface()
	
except Exception, e:
	print "Error: Nothing selected in frontmost layer?"
	print e

Selection to Baseline.py

#MenuTitle: Align Selection to Baseline
# -*- coding: utf-8 -*-
__doc__="""
Align selected paths (and parts of paths) in the frontmost layer to the Baseline.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
selectedLayer = Font.selectedLayers[0]

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	lowestY = min( ( n.y for n in selection ) )

	Font.disableUpdateInterface()

	for thisNode in selection:
		thisNode.y -= lowestY

	Font.enableUpdateInterface()
	
except Exception, e:
	print "Error: Nothing selected in frontmost layer?"
	print e

Selection to Cap Height.py

#MenuTitle: Align Selection to Cap Height
# -*- coding: utf-8 -*-
__doc__="""
Align selected paths (and parts of paths) in the frontmost layer to the Cap Height.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
myCapHeight = Font.selectedFontMaster.capHeight
selectedLayer = Font.selectedLayers[0]

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	highestY = max( ( n.y for n in selection ) )

	Font.disableUpdateInterface()

	for thisNode in selection:
		thisNode.y += ( myCapHeight - highestY )

	Font.enableUpdateInterface()
	
except Exception, e:
	print "Error: Nothing selected in frontmost layer?"
	print e

Selection to Center.py

#MenuTitle: Align Selection to Horizontal Center
# -*- coding: utf-8 -*-
__doc__="""
Align selected paths (and parts of paths) in the frontmost layer to the Horizontal Center.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
selectedLayer = Font.selectedLayers[0]
layerCenter = selectedLayer.width // 2

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	selectionXList = [ n.x for n in selection ]
	leftMostX = min( selectionXList )
	rightMostX = max( selectionXList )
	selectionCenter = ( leftMostX + rightMostX ) // 2
	centerOffset = float( layerCenter - selectionCenter )

	Font.disableUpdateInterface()

	for thisNode in selection:
		thisNode.x += centerOffset

	Font.enableUpdateInterface()
	
except Exception, e:
	print "Error: Nothing selected in frontmost layer?"
	print e

Selection to Descender.py

#MenuTitle: Align Selection to Descender
# -*- coding: utf-8 -*-
__doc__="""
Align selected paths (and parts of paths) in the frontmost layer to the Descender.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
myDescender = Font.selectedFontMaster.descender
selectedLayer = Font.selectedLayers[0]

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	lowestY = min( ( n.y for n in selection ) )

	Font.disableUpdateInterface()

	for thisNode in selection:
		thisNode.y -= ( lowestY - myDescender )

	Font.enableUpdateInterface()
	
except Exception, e:
	print "Error: Nothing selected in frontmost layer?"
	print e

Selection to LSB.py

#MenuTitle: Align Selection to LSB
# -*- coding: utf-8 -*-
__doc__="""
Align selected paths (and parts of paths) in the frontmost layer to the LSB.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
selectedLayer = Font.selectedLayers[0]

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	leftMostX = min( ( n.x for n in selection ) )

	Font.disableUpdateInterface()

	for thisNode in selection:
		thisNode.x -= leftMostX

	Font.enableUpdateInterface()
	
except Exception, e:
	print "Error: Nothing selected in frontmost layer?"
	print e

Selection to RSB.py

#MenuTitle: Align Selection to RSB
# -*- coding: utf-8 -*-
__doc__="""
Align selected paths (and parts of paths) in the frontmost layer to the RSB.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
selectedLayer = Font.selectedLayers[0]
layerWidth = selectedLayer.width

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	rightMostX = max( ( n.x for n in selection ) )

	Font.disableUpdateInterface()

	for thisNode in selection:
		thisNode.x += ( layerWidth - rightMostX )

	Font.enableUpdateInterface()
	
except Exception, e:
	print "Error: Nothing selected in frontmost layer?"
	print e

Selection to x-Height.py

#MenuTitle: Align Selection to x-Height
# -*- coding: utf-8 -*-
__doc__="""
Align selected paths (and parts of paths) in the frontmost layer to the x-Height.
"""



Font = Glyphs.font
Doc = Glyphs.currentDocument
myXHeight = Font.selectedFontMaster.xHeight
selectedLayer = Font.selectedLayers[0]

try:
	try:
		# until v2.1:
		selection = selectedLayer.selection()
	except:
		# since v2.2:
		selection = selectedLayer.selection
	
	highestY = max( ( n.y for n in selection ) )

	Font.disableUpdateInterface()

	for thisNode in selection:
		thisNode.y += ( myXHeight - highestY )

	Font.enableUpdateInterface()
	
except Exception, e:
	print "Error: Nothing selected in frontmost layer?"
	print e